| 1837 Queen Victoria assumes throne 1854 Crimean War with Russia 1869 Opening of Suez Canal 1871 Franco - Prussian War 1895 Marconi invents wireless telegraphy  | 1798 Irish revolt against English rule  1804 Napoleon becomes French Emperor 1805 Battle of Trafalgar, Nelson killed 1815 Battle of Waterloo, Napoleon defeat 1830 French Revolution  | 1762 Catherine II becomes Czarina/Russia 1770 Cook discovers New South Wales 1776 America declares independence 1789 Geo. Washington 1st USA president 1789 French Revolution begins  | 
![]()  | ![]()  | ![]()  |  Archdeacon-John Pretyman b.1752 d.1817  | |||||
![]()  | ![]()  |  Rev-John Pretyman c.1785 Rougham d.1842  |  Anne Kedington b.1759 d.1810  | |||||
![]()  |  Rev-Henry G. Pretyman b. d.1870  | ![]()  |  Radclyffe Sidebotham b. Sutton Court, Chiswick. d.  | |||||
![]()  | ![]()  |  Dorothy Jane Sidebotham b. Sutton Court, Chiswick. d.1873  |  Anne Venner b. Bosenden, Kent d.  | |||||
|  Capt-Charles S. Pretyman b.1850 d.  | ![]()  | |||||||
![]()  | ![]()  |  Rev-Charles Sheffield b. d.  | ||||||
![]()  |  Lucy Emily Sheffield b. d.  | |||||||
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